Grammar fix, added RabbitMQ to scenarios/client

Author: rgbkrk

docs/scenarios/admin.rst

@@ -104,7 +104,7 @@ The following command lists all available minions running CentOS using the grain
 
 Salt also provides a state system. States can be used to configure the minion hosts.
 
-For example, when a minion host is ordered to read the following state file, will install
+For example, when a minion host is ordered to read the following state file, it will install
 and start the Apache server:
 
 .. code-block:: yaml

docs/scenarios/cli.rst

@@ -6,4 +6,4 @@ Command Line Applications
 Clint
 -----
 
-.. todo:: Write about Clint
+.. todo:: Write about Clint

docs/scenarios/client.rst

@@ -41,3 +41,9 @@ messaging library aimed at use in scalable distributed or concurrent
 applications. It provides a message queue, but unlike message-oriented
 middleware, a ØMQ system can run without a dedicated message broker. The
 library is designed to have a familiar socket-style API.
+
+RabbitMQ
+--------
+
+.. todo:: Write about RabbitMQ
+

docs/scenarios/db.rst

@@ -30,7 +30,6 @@ Django ORM
 The Django ORM is the interface used by `Django <http://www.djangoproject.com>`_
 to provide database access.
 
-It's based on the idea of models, an abstraction that makes it easier to
+It's based on the idea of `models <https://docs.djangoproject.com/en/1.3/#the-model-layer>`_, an abstraction that makes it easier to
 manipulate data in Python.
 
-Documentation can be found `here <https://docs.djangoproject.com/en/1.3/#the-model-layer>`_